474586978

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{3529}}^1\times {\mathrm{3539}}^1$

素因数の和:7089

約数の個数: 16

約数和(自身を含む): 749772000

約数和(自身を除く): 275185022

約数列:

[1, 2, 19, 38, 3529, 3539, 7058, 7078, 67051, 67241, 134102, 134482, 12489131, 24978262, 237293489, 474586978]

約数ペア:

[(1, 474586978), (2, 237293489), (19, 24978262), (38, 12489131), (3529, 134482), (3539, 134102), (7058, 67241), (7078, 67051)]